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  2. Access a REST Service from an ABL Application: OpenEdge 12 Course ($95 USD/user/year)

Access a REST Service from an ABL Application: OpenEdge 12 Course ($95 USD/user/year)

Course Description

In this course, you learn how to use the OpenEdge.Net ABL procedure library to access a REST service from within an ABL application. This course has the following modules:

  • Introduction to REST
  • Access a REST service

Learning objectives

By the end of this course, you should be able to:

  • Describe how a REST service works.
  • Describe how you can access a REST service from an ABL application.
  • Make a REST request from an ABL application.
  • Process a REST response from an ABL application.
  • Use authentication in ABL REST invocations.

Audience

Progress OpenEdge ABL application developers

Duration:

Equivalent to 4 hours of instructor-led training

Product version

Progress OpenEdge 12.2